module LolcatReport

# File lib/lolcat_report.rb, line 87
def denial
  IrcReply.error(tag: TAG, message: "Admin required for !lolcat on|off|options.", heading_style: IrcFormat.named_style(:title))
end

# File lib/lolcat_report.rb, line 18
def help
  IrcReply.card(
    tag: TAG,
    title: "lolcat rainbow",
    body_lines: [
      "!lolcat on|off — channel rainbow toggle (admin)",
      "!lolcat options -p 8 -a — set lolcat flags (admin)",
      "!lolcat status — enabled + current flags",
      "!lolcat preview [text] — demo line",
      "Flags: -p spread -F freq -S seed -a animate -d duration -s speed -i invert -t truecolor"
    ],
    footer_parts: [LolcatRunner.available? ? "lolcat installed" : "lolcat missing", "pipe replies when on"],
    heading_style: IrcFormat.named_style(:title)
  )
end

# File lib/lolcat_report.rb, line 57
def options_reply(argv:)
  IrcReply.card(
    tag: TAG,
    title: "options saved",
    body_lines: [argv.empty? ? "default (-f)" : argv.join(" ")],
    footer_parts: ["!lolcat preview"],
    heading_style: IrcFormat.named_style(:title)
  )
end

# File lib/lolcat_report.rb, line 67
def preview(text:, argv:, runner: LolcatRunner, converter: AnsiToIrc)
  sample = text.to_s.strip.empty? ? "hello rainbow" : text.to_s.strip
  built = runner.build_argv(argv)
  lolcat_argv = built[:error] ? runner.default_argv : built[:argv]
  result = runner.run(sample, argv: lolcat_argv)
  body = if result[:error]
           "lolcat unavailable — #{result[:error]}"
         else
           converter.convert(result[:output].to_s.rstrip)
         end

  IrcReply.card(
    tag: TAG,
    title: "preview",
    body_lines: [body],
    footer_parts: [lolcat_argv.join(" ")],
    heading_style: IrcFormat.named_style(:title)
  )
end

# File lib/lolcat_report.rb, line 34
def status(state:)
  enabled = state[:enabled] ? "on" : "off"
  argv = Array(state[:argv])
  flag_line = argv.empty? ? "default" : argv.join(" ")
  IrcReply.card(
    tag: TAG,
    title: "status",
    body_lines: ["enabled: #{enabled}", "options: #{flag_line}"],
    footer_parts: ["!lolcat preview"],
    heading_style: IrcFormat.named_style(:title)
  )
end

# File lib/lolcat_report.rb, line 47
def toggle_reply(enabled:)
  word = enabled ? "on" : "off"
  IrcReply.card(
    tag: TAG,
    title: "lolcat #{word}",
    body_lines: ["Channel replies will#{enabled ? "" : " not"} pass through lolcat."],
    heading_style: IrcFormat.named_style(:title)
  )
end